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文件夹改成九宫格模式

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Administrator
2020-11-26 18:12:52 +08:00
parent e75261d5a7
commit 651a424c7b
6 changed files with 87 additions and 37 deletions
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12
src/com/android/uiuios/CellLayout.java
View File

@@ -471,7 +471,7 @@ public class CellLayout extends ViewGroup implements Transposable {
cellToPoint(bg.delegateCellX, bg.delegateCellY, mTempLocation);
canvas.save();
canvas.translate(mTempLocation[0], mTempLocation[1]);
bg.drawBackground(canvas);
bg.drawBackground(canvas,getContext());
if (!bg.isClipping) {
bg.drawBackgroundStroke(canvas);
}
@@ -813,9 +813,9 @@ public class CellLayout extends ViewGroup implements Transposable {
@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
int left = getPaddingLeft();
left += (int) Math.ceil(getUnusedHorizontalSpace() / 2f);
// left += (int) Math.ceil(getUnusedHorizontalSpace() / 2f);
int right = r - l - getPaddingRight();
right -= (int) Math.ceil(getUnusedHorizontalSpace() / 2f);
// right -= (int) Math.ceil(getUnusedHorizontalSpace() / 2f);
int top = getPaddingTop();
int bottom = b - t - getPaddingBottom();
@@ -2553,11 +2553,13 @@ public class CellLayout extends ViewGroup implements Transposable {
}
public int getDesiredWidth() {
return getPaddingLeft() + getPaddingRight() + (mCountX * mCellWidth);
return getPaddingLeft() + getPaddingRight() + (4 * mCellWidth);
//固定返回文件夹宽度
}
public int getDesiredHeight() {
return getPaddingTop() + getPaddingBottom() + (mCountY * mCellHeight);
return getPaddingTop() + getPaddingBottom() + (4 * mCellHeight);
//固定返回文件夹高度
}
public boolean isOccupied(int x, int y) {

4
src/com/android/uiuios/dragndrop/FolderAdaptiveIcon.java
View File

@@ -102,8 +102,8 @@ public class FolderAdaptiveIcon extends AdaptiveIconDrawable {
// Initialize badge
c.setBitmap(badgeBitmap);
bg.drawShadow(c);
bg.drawBackgroundStroke(c);
// bg.drawShadow(c);
// bg.drawBackgroundStroke(c);
icon.drawDot(c);
// Initialize preview

23
src/com/android/uiuios/folder/ClippedFolderIconLayoutRule.java
View File

@@ -2,10 +2,11 @@ package com.android.uiuios.folder;
public class ClippedFolderIconLayoutRule {
public static final int MAX_NUM_ITEMS_IN_PREVIEW = 4;
// public static final int MAX_NUM_ITEMS_IN_PREVIEW = 4;
static final int MAX_NUM_ITEMS_IN_PREVIEW = Integer.MAX_VALUE;
private static final int MIN_NUM_ITEMS_IN_PREVIEW = 2;
private static final float MIN_SCALE = 0.48f;
private static final float MIN_SCALE = 0.15f;
private static final float MAX_SCALE = 0.58f;
private static final float MAX_RADIUS_DILATION = 0.15f;
private static final float ITEM_RADIUS_SCALE_FACTOR = 1.33f;
@@ -53,6 +54,11 @@ public class ClippedFolderIconLayoutRule {
transX = mTmpPoint[0];
transY = mTmpPoint[1];
int padl = 15;
int padt = 15;
int tempIndex = index % 9;
transX = padl + mIconSize * MIN_SCALE * getCol(tempIndex) + getCol(tempIndex) * 5;
transY = padt + mIconSize * MIN_SCALE * (getRow(tempIndex) - 1) + (getRow(tempIndex) - 1) * 5;
if (params == null) {
params = new PreviewItemDrawingParams(transX, transY, totalScale, overlayAlpha);
@@ -63,6 +69,16 @@ public class ClippedFolderIconLayoutRule {
return params;
}
/* 20180702 modify begin */
private int getRow(int index) {
return index / 4 + 1;
}
private int getCol(int index) {
return (index) % 4;
}
/* 20180702 modify end */
/**
* Builds a grid based on the positioning of the items when there are
* {@link #MAX_NUM_ITEMS_IN_PREVIEW} in the preview.
@@ -137,7 +153,8 @@ public class ClippedFolderIconLayoutRule {
} else {
scale = MIN_SCALE;
}
return scale * mBaselineIconScale;
return MIN_SCALE * mBaselineIconScale;
// return scale * mBaselineIconScale;
}
public float getIconSize() {

5
src/com/android/uiuios/folder/FolderIcon.java
View File

@@ -490,7 +490,7 @@ public class FolderIcon extends FrameLayout implements FolderListener {
mPreviewItemManager.recomputePreviewDrawingParams();
if (!mBackground.drawingDelegated()) {
mBackground.drawBackground(canvas);
mBackground.drawBackground(canvas,getContext());
}
if (mFolder == null) return;
@@ -502,7 +502,8 @@ public class FolderIcon extends FrameLayout implements FolderListener {
canvas.restoreToCount(saveCount);
if (!mBackground.drawingDelegated()) {
mBackground.drawBackgroundStroke(canvas);
// mBackground.drawBackgroundStroke(canvas);
//边框
}
drawDot(canvas);

54
src/com/android/uiuios/folder/FolderPagedView.java
View File

@@ -91,9 +91,10 @@ public class FolderPagedView extends PagedView<PageIndicatorDots> {
public FolderPagedView(Context context, AttributeSet attrs) {
super(context, attrs);
InvariantDeviceProfile profile = LauncherAppState.getIDP(context);
mMaxCountX = profile.numFolderColumns;
mMaxCountY = profile.numFolderRows;
// mMaxCountX = profile.numFolderColumns;
// mMaxCountY = profile.numFolderRows;
mMaxCountX = 4;
mMaxCountY = 4;
mMaxItemsPerPage = mMaxCountX * mMaxCountY;
mInflater = LayoutInflater.from(context);
@@ -127,27 +128,36 @@ public class FolderPagedView extends PagedView<PageIndicatorDots> {
done = true;
} else {
done = false;
/* 添加新计算 begin */
if(count >4){
gridCountX = 4;
gridCountY = (count+1)/4 + 1;
}else{
gridCountX = count;
gridCountY =1 ;
}
/* 添加新计算 end */
}
while (!done) {
int oldCountX = gridCountX;
int oldCountY = gridCountY;
if (gridCountX * gridCountY < count) {
// Current grid is too small, expand it
if ((gridCountX <= gridCountY || gridCountY == maxCountY)
&& gridCountX < maxCountX) {
gridCountX++;
} else if (gridCountY < maxCountY) {
gridCountY++;
}
if (gridCountY == 0) gridCountY++;
} else if ((gridCountY - 1) * gridCountX >= count && gridCountY >= gridCountX) {
gridCountY = Math.max(0, gridCountY - 1);
} else if ((gridCountX - 1) * gridCountY >= count) {
gridCountX = Math.max(0, gridCountX - 1);
}
done = gridCountX == oldCountX && gridCountY == oldCountY;
}
// while (!done) {
// int oldCountX = gridCountX;
// int oldCountY = gridCountY;
// if (gridCountX * gridCountY < count) {
// // Current grid is too small, expand it
// if ((gridCountX <= gridCountY || gridCountY == maxCountY)
// && gridCountX < maxCountX) {
// gridCountX++;
// } else if (gridCountY < maxCountY) {
// gridCountY++;
// }
// if (gridCountY == 0) gridCountY++;
// } else if ((gridCountY - 1) * gridCountX >= count && gridCountY >= gridCountX) {
// gridCountY = Math.max(0, gridCountY - 1);
// } else if ((gridCountX - 1) * gridCountY >= count) {
// gridCountX = Math.max(0, gridCountX - 1);
// }
// done = gridCountX == oldCountX && gridCountY == oldCountY;
// }
out[0] = gridCountX;
out[1] = gridCountY;

26
src/com/android/uiuios/folder/PreviewBackground.java
View File

@@ -36,6 +36,7 @@ import android.graphics.RadialGradient;
import android.graphics.Rect;
import android.graphics.Region;
import android.graphics.Shader;
import android.util.Log;
import android.util.Property;
import android.view.View;
@@ -210,12 +211,31 @@ public class PreviewBackground {
return mDotColor;
}
public void drawBackground(Canvas canvas) {
public void drawBackground(Canvas canvas,Context context) {
mPaint.setStyle(Paint.Style.FILL);
mPaint.setColor(getBgColor());
// Bitmap bitmap =BitmapFactory.decodeResource(context.getResources(), R.drawable.square);
// float radius = getScaledRadius();
// canvas.drawBitmap(bitmap,0 + getOffsetX(),0 + getOffsetY() ,mPaint);
drawCircle(canvas, 0 /* deltaRadius */);
// getShape().drawShape(canvas, getOffsetX(), getOffsetY(), getScaledRadius(), mPaint);
// drawShadow(canvas);
}
getShape().drawShape(canvas, getOffsetX(), getOffsetY(), getScaledRadius(), mPaint);
drawShadow(canvas);
private void drawCircle(Canvas canvas,float deltaRadius) {
Log.e("fht", "drawCircle: previewSize:" + previewSize );
Log.e("fht", "drawCircle: getScaledRadius:" + getScaledRadius() );
Log.e("fht", "drawCircle: getOffsetX:" + getOffsetX());
Log.e("fht", "drawCircle: getOffsetY:" + getOffsetY());
float radius = getScaledRadius()-4;
Log.e("fht", "drawCircle: radius:" + radius);
/* 20180702 modify begin */
// canvas.drawCircle(radius + getOffsetX(), radius + getOffsetY(),
// radius - deltaRadius, mPaint);
mPaint.setAlpha(76);
canvas.drawRoundRect(0 + getOffsetX() + 6, 0 + getOffsetY() + 6 , radius * 2 + getOffsetX() + 2,radius * 2 + getOffsetY() + 2, 30, 30, mPaint);
/* 20180702 modify end */
}
public void drawShadow(Canvas canvas) {